Air Rifles

Choose your air rifle: spring, PCP, or CO2 — caliber and optics explained.

PCP air rifle with scope on a wooden bench, product photography

The gap between a $100 springer and a $900 PCP is more than price — it's a fundamentally different shooting experience. This guide breaks down the three powerplant types, how caliber affects trajectory and energy, and what optics actually work on a recoiling springer.

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Guides

Practical air rifle content — powerplant comparisons, caliber selection, and optics that hold zero on a springer. No marketing copy.

GuideVelocity numbers are marketing; accuracy is the spec that mattersAir rifles are sold on headline velocity figures, and beginners buy the biggest number. That number tells you almost nothing about whether the rifle will act… Buying guide How to choose an air rifle: spring vs PCP vs CO2, caliber, velocity, and optics The three powerplant types compared, .177 vs .22 vs .25 caliber tradeoffs, velocity vs accuracy, and which scope mounts actually handle springer recoil.

Why this page exists

Air rifle content online splits between gear-review sites full of spec tables and YouTube channels doing slow-motion pellet tests. Neither tells you what actually matters when choosing a powerplant for your intended use.

A PCP and a break-barrel spring rifle can both shoot .22 caliber pellets accurately at 30 yards, but they require completely different handling, maintenance, and optics setups. This page explains the practical differences so you can buy right the first time.

Plain note about money. Links below go to eBay searches with an affiliate tag. If you buy through one, a small commission comes to this site. Your price is identical either way. The searches are ones we'd actually run — not sponsored placements.

Air rifles worth searching on eBay

PCP, break-barrel, CO2, and optics — the searches that actually return results worth comparing. We earn a small commission on qualifying sales; your price is unchanged. Full disclosure.

🔍 Shop Air Rifles on eBay →
Factory Refurbished Umarex Origin .22 Cal PCP Air Rifle PCP Air Rifle Pre-charged pneumatic — consistent shot-to-shot velocity, no recoil, magazine-fed options available. Requires a hand pump or dive tank to fill. Best for target accuracy at 30–50+ yards. Gamo Varmint .177 Caliber Break Barrel Air Rifle (Refurbished) Break Barrel Air Rifle Spring or gas-piston powerplant, self-contained — no external air source needed. Cocking the barrel compresses the spring. Distinctive double-recoil requires airgun-rated scopes. Sig Sauer MPX PCC Air Rifle .22Caliber PCP Semi-Auto 700 FPS AIR-MPXPCC-22-PCP .22 Caliber Air Rifle Heavier pellet, more downrange energy than .177 — the standard choice for pest control and small game where legal. Shoots a range of pellet weights from ~14 to 25+ grains. Factory Refurbished Umarex Origin .22 Cal PCP Air Rifle PCP Air Rifle Hunting Hunting-configured PCP rifles in .22, .25, or larger caliber — typically 30+ ft-lbs at the muzzle. Regulated or unregulated; regulated models give more consistent velocity across a fill. 3-7x20 Scope with Ring Mounts for Hunting Rifle / Air Gun / Crossbow Air Rifle Scope Airgun-rated scopes handle the double-recoil of springers that destroys standard rimfire scopes. Look for "airgun rated" or "spring gun rated" labeling. PCP shooters can use standard rifle scopes.
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